AT 31 2118D AUG 06, CLB-1 COMBAT LOGISTICS CONVOY WAS ATTACKED WITH SAF IVO (38S MB 352 957), IN THE CITY OF BAGHDAD, TRAVELING S ON MSR NORTH TAMPA, WHILE CONDUCTING A VEHICLE EXCHANGE MISSION. THE ATTACK CONSISTED OF (15-20) ROUNDS ORIGINATING FROM THE SW OF THE CONVOY. POI WAS UNKNOWN. THE CONVOY DETERMINED PID OF (3) AIF THAT WERE ON FOOT WITH AK-47S. THE PATROL DETERMINED HOSTILE INTENT AND ENGAGED WITH (40) ROUNDS OF .50 CAL AMMUNITION AT A DISTANCE OF 300M. THE AIF BROKE CONTACT. BDA IS UNKNOWN. NO CF CASUALTIES OR DAMAGES REPORTED.